Copper wire winding machine for insulating tube

Abstract

The present application discloses a copper wire winding machine for an insulating tube, which belongs to the field of coil production equipment design. It includes: a moving device, which moves the insulating tube to four stations in sequence; a copper wire rail, which is provided with four groups, and the four groups of copper wire rails are placed on one side of the moving device, and the direction of the tail end of each group of copper wire rails matches the direction of a protruding corner of the insulating tube; a claw, which is provided with four groups corresponding to four stations, and the claw can clamp and release the copper wire; a driving device, which is provided with four groups, and the four groups of driving devices are connected to the four groups of claws one by one, and each group of driving devices is used to move a group of claws to the tail end of the copper wire rail and one of the stations. The beneficial effect of the present application is that it provides a driving device to move the claws to the copper wire rail to grab the copper wire, and then move the claws to the station to place the copper wire on the protruding corner of the insulating tube. It replaces the manual operation of workers and can maintain production efficiency even after long-term work.

Description

Technical Field

[0001] The present application relates to the field of coil production equipment design, and in particular, to an insulating tube copper wire winding machine. Background Art

[0002] The coil is made of wires wound around an insulating tube in circles, and the wires are insulated from each other. One type of coil has four protruding corners formed around the insulating tube, and a copper wire needs to be placed on each protruding corner, and then the copper wire is welded. The existing wire winding method is that the worker holds the insulating tube and then hangs the copper wire bent into a U shape on the four protruding corners in turn. After working for a long time, the worker's energy and physical strength decrease greatly, resulting in a gradual decrease in production efficiency. Summary of the invention

[0003] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0004] In order to solve the technical problems mentioned in the above background technology part, some embodiments of the present application provide an insulating tube copper wire winding machine, including: a moving device, moving the insulating tube to four workstations in sequence; copper wire rails, four groups are arranged, the four groups of copper wire rails are placed on one side of the moving device, and the direction of the tail end of each group of copper wire rails matches the direction of a protruding corner of the insulating tube; claws, four groups are arranged corresponding to four workstations, and the claws can clamp and release the copper wire; four groups of driving devices are arranged, the four groups of driving devices are connected to the four groups of claws one by one, and each group of driving devices is used to move a group of claws to the tail end of the copper wire rail and one of the workstations.

[0005] Furthermore, the moving device includes: a slide groove and a stepping clamp; two slide grooves are provided, the two slide grooves are opposite and parallel to each other, the two protruding corners of the insulating tube are slidably connected to one of the slide grooves, and the other two protruding corners of the insulating tube are slidably connected to the other slide groove; the stepping clamp slides the insulating tube along the slide groove to four workstations in sequence.

[0006] Further, the driving device includes: a first cylinder, a first guide rail, a first sliding frame, a second cylinder and a third cylinder; the first guide rail is located above the copper wire rail and the slide groove, the output end of the first cylinder is connected to the first guide rail, so that the first guide rail moves back and forth longitudinally; the first sliding frame slides with the first guide rail, the output end of the second cylinder is connected to the first sliding frame, and the second cylinder makes the first sliding frame slide back and forth along the first guide rail; the outer shell of the third cylinder is connected to the first sliding frame, the output end of the third cylinder is connected to the claw, and the third cylinder pushes the claw back and forth longitudinally.

[0007] Furthermore, the driving device also includes: a guide plate, a push plate, a fourth cylinder and a transverse movement assembly; the length direction of the guide plate is perpendicular to the length direction of the slide slot, a notch is formed on one side of one end of the guide plate, the notch is connected to one end of the slide slot, the push plate is placed in the notch, the push plate cooperates with the notch, the fourth cylinder makes the push plate move back and forth in a straight line between the two sides of the guide plate, and the transverse movement assembly moves the insulating tube from one end of the guide plate to the notch.

[0008] Furthermore, the transverse movement assembly includes: a fifth cylinder, an insert block, a second guide rail, a second sliding frame and a sixth cylinder; the output end of the fifth cylinder is connected to the upper end of the insert block, the lower end of the insert block cooperates with the inner ring of the insulating tube, the fifth cylinder causes the insert block to move back and forth longitudinally, the outer shell of the fifth cylinder is connected to the second sliding frame, the second sliding frame is slidably connected to the second guide rail, the length direction of the second guide rail is parallel to the length direction of the guide plate, and the length of the second guide rail cooperates with the length of the guide plate, the output end of the sixth cylinder is connected to the second sliding frame, and the sixth cylinder causes the second sliding frame to slide back and forth laterally along the second guide rail.

[0009] Furthermore, the fifth cylinder is a double-head cylinder, two fifth cylinders are provided, four plug-in blocks are provided, and the four plug-in blocks are connected to the four output ends of the two fifth cylinders in a one-to-one correspondence.

[0010] Furthermore, it also includes: a conveyor belt; one end of the conveyor belt is docked with an end of the guide plate away from the notch, and when the sixth cylinder causes the second sliding frame to slide to one end of the second guide rail, an output end of one of the fifth cylinders is located above the end of the conveyor belt docking with the guide plate; when the sixth cylinder causes the second sliding frame to slide to the other end of the second guide rail, an output end of another fifth cylinder is located above the end of the guide plate forming the notch.

[0011] The beneficial effects of this application are:

[0012] The moving device moves the insulating tube to four stations in sequence, and U-shaped copper wires are placed on four copper wire rails. Four claws correspond to the four protruding corners of the insulating tube. The driving device moves the claws to the copper wire rails to grab the copper wires, and then moves the claws to the stations to place the copper wires on the protruding corners of the insulating tube. This replaces the manual operation of workers and can maintain production efficiency even when working for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0014] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0015] In the attached picture:

[0016] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0017] Figure 2 It is a structural schematic diagram of a part of the embodiment, mainly showing the installation relationship between the driving device, the claw and the copper wire rail;

[0018] Figure 3 It is a structural schematic diagram of a part of the embodiment, mainly showing the installation relationship between the conveyor belt, the moving device and the slide rail.

[0019] Reference numerals:

[0020] 1. Moving device; 2. Copper wire rail; 3. Clamping claw; 4. Driving device; 5. Slide groove; 6. Stepping jaw; 7. First cylinder; 8. First guide rail; 9. First sliding frame; 10. Second cylinder; 11. Third cylinder; 12. Guide plate; 13. Push plate; 14. Fourth cylinder; 15. Fifth cylinder; 16. Insert block; 17. Second guide rail; 18. Second sliding frame; 19. Sixth cylinder; 20. Conveyor belt; 21. Insulating tube. DETAILED DESCRIPTION

[0021] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0022] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0023] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0024] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0025] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0026] Reference Figure 1-3 ,

[0027] A copper wire winding machine for an insulating tube 21 comprises: a moving device 1, a copper wire rail 2, a clamping claw 3 and a driving device 4. The moving device 1 moves the insulating tube 21 to four workstations in sequence. Four groups of copper wire rails 2 are provided. One group of copper wire rails 2 is located at one side of a workstation. The U-shaped copper wire opening is hung on the copper wire rails 2 with the opening facing downward. The direction of the tail end of a group of copper wire rails 2 matches the direction of a protruding corner of the insulating tube 21. Four groups of clamping claws 3 are provided. One group of clamping claws 3 corresponds to one workstation. The clamping claws 3 are selected from existing electric claws. Taking one workstation, one group of driving devices 4 and one group of clamping claws 3 as an example, the driving device 4 repeatedly moves the clamping claws 3 between the tail end of the copper wire rail 2 and the workstation. When the driving device 4 moves the clamping claws 3 to the tail end of the copper wire rail 2, the clamping claws 3 open and clamp a U-shaped copper wire at the tail end of the copper wire rail 2. Then the driving device 4 moves the claw 3 to the working position, and the claw 3 places the U-shaped copper wire opening downward on a protruding corner of the insulating tube 21 to complete the installation of the copper wire on the insulating tube 21.

[0028] Specifically, the moving device 1 includes: a slide 5 and a stepping clamp 6. The stepping clamp 6 uses an existing product, two slides 5 are provided, the two slides 5 are opposite and parallel to each other, two protruding corners of the insulating tube 21 are slidably connected to one slide 5, and the other two protruding corners of the insulating tube 21 are slidably connected to the other slide 5. The stepping clamp 6 includes a plurality of clamps, and the plurality of clamps slide the plurality of insulating tubes 21 along the slide 5 to four stations one by one, and then the clamp 3 puts the U-shaped copper wire into the protruding corners of the insulating tube 21.

[0029] Specifically, the driving device 4 includes: a first cylinder 7, a first guide rail 8, a first sliding frame 9, a second cylinder 10 and a third cylinder 11. The first guide rail 8 is located above the copper wire rail 2 and the slide groove 5, and the track of the first guide rail 8 is arranged horizontally. The output end of the first cylinder 7 is fixedly connected to the first guide rail 8 by bolts, so that the first guide rail 8 moves back and forth longitudinally to adjust the height of the first guide rail 8, so as to adapt to the elongation of the third cylinder 11. The first sliding frame 9 is slidably matched with the first guide rail 8, and the shell of the second cylinder 10 is fixedly connected to the first guide rail 8 by bolts. The output end of the second cylinder 10 is connected to the first sliding frame 9, and the second cylinder 10 makes the first sliding frame 9 slide back and forth along the first guide rail 8 to slide the sliding frame to above the copper wire rail 2 and the workstation. The outer shell of the third cylinder 11 is fixedly connected to the first sliding frame 9 by bolts, and the output end of the third cylinder 11 is fixedly connected to the claw 3 by bolts. The third cylinder 11 pushes the claw 3 back and forth longitudinally. When the sliding frame is located above the copper wire rail 2, the third cylinder 11 moves the claw 3 downward so that the claw 3 grabs the copper wire, and then the third cylinder 11 pulls the claw 3 upward. The third cylinder 11 moves the sliding frame to the top of the workstation, and then the third cylinder 11 moves the claw 3 downward so that the claw 3 is close to the insulating tube 21, and the claw 3 places the copper wire on the protruding corner of the insulating tube 21.

[0030] Specifically, the driving device 4 further includes: a guide plate 12, a push plate 13, a fourth cylinder 14 and a transverse movement assembly. The length direction of the guide plate 12 is perpendicular to the length direction of the chute 5. A notch is formed on one side of one end of the guide plate 12. The notch is connected to one end of the chute 5 for feeding. The push plate 13 is placed in the notch and the push plate 13 cooperates with the notch. The outer shell of the fourth cylinder 14 is fixed to the guide plate 12 by bolts, the output end of the fourth cylinder 14 is fixed to the push plate 13 by bolts, the push plate 13 and the guide plate 12 are slidably matched, and the fourth cylinder 14 makes the push plate 13 slide back and forth linearly between the two sides of the guide plate 12. The transverse movement assembly moves the insulating tube 21 from one end of the guide plate 12 to the notch, and then the fourth cylinder 14 pushes the push plate from one side of the guide plate 12 to the notch. An insulating tube 21 located in the notch is driven by the push plate 13 to enter the chute 5 from the notch, and then the push plate 13 slides repeatedly to push the insulating tubes 21 into the chute 5 one by one, so as to realize intermittent feeding of the chute 5.

[0031] Specifically, the transverse movement assembly includes: a fifth cylinder 15, an insert block 16, a second guide rail 17, a second sliding frame 18 and a sixth cylinder 19. The output end of the fifth cylinder 15 is fixedly connected to the upper end of the insert block 16 by bolts, and the lower end of the insert block 16 cooperates with the inner ring of the insulating tube 21. The fifth cylinder 15 makes the insert block 16 move back and forth longitudinally. The insert block 16 moves downward as far as it can be inserted into the inner ring of the insulating tube 21, and the insert block 16 moves upward as far as it can be separated from the insulating tube 21. The outer shell of the fifth cylinder 15 is fixedly connected to the second sliding frame 18 by bolts. The second sliding frame 18 is slidably connected to the second guide rail 17, the length direction of the second guide rail 17 is parallel to the length direction of the guide plate 12, and the length of the second guide rail 17 matches the length of the guide plate 12. The outer shell of the sixth cylinder 19 is fixedly connected to the guide plate 12 by bolts, and the output end of the sixth cylinder 19 is fixedly connected to the second sliding frame 18 by bolts. The sixth cylinder 19 makes the second sliding frame 18 slide back and forth laterally along the second guide rail 17. When the plug block 16 is inserted into the inner ring of the insulating tube 21, the sixth cylinder 19 moves the second sliding frame 18 along the second guide rail 17 toward the end of the guide plate 12 where a notch is formed. The second sliding frame 18 drives the fifth cylinder 15, and the fifth cylinder 15 drives the plug block 16, and the plug block 16 moves the insulating tube 21 to the notch. Then the fifth cylinder 15 moves the insert block 16 upward to separate from the insulating tube 21, and the sixth cylinder 19 slides the second sliding frame 18 in the opposite direction along the second guide rail 17 to reset it. The fifth cylinder 15 moves the insert block 16 downward to insert it into the insulating tube 21, and repeats the above steps of moving the insulating tube 21.

[0032] Specifically, the fifth cylinder 15 is a double-headed cylinder, two fifth cylinders 15 are provided, and the two fifth cylinders 15 are fixedly connected to the same second sliding frame 18 by bolts. Four plug blocks 16 are provided, and the four plug blocks 16 are connected to the four output ends of the two fifth cylinders 15 in a one-to-one correspondence by bolts, so as to increase the number of moving insulating tubes 21 when the second sliding frame 18 slides once.

[0033] Specifically, it also includes: a conveyor belt 20. One end of the conveyor belt 20 is docked with the end of the guide plate 12 away from the notch, and is used to continuously feed the insulating tube 21 into the guide plate 12. When the sixth cylinder 19 makes the second sliding frame 18 slide to one end of the second guide rail 17, an output end of a fifth cylinder 15 is located above the end of the conveyor belt 20 docking the guide plate 12, and then the fifth cylinder 15 moves the plug block 16 downward to insert the plug block 16 into an insulating tube 21 on the conveyor belt 20. Then, when the sixth cylinder 19 makes the second sliding frame 18 slide to the other end of the second guide rail 17, an output end of another fifth cylinder 15 is located above the end of the guide plate 12 where the notch is formed. After the sixth cylinder 19 repeatedly pushes and pulls the second sliding frame 18, the insulating tubes 21 are moved one by one to the notch of the guide plate 12 by the four plug blocks 16.

[0034] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. An insulating tube copper wire winding machine, characterized in that: include: The moving device moves the insulating tube to four stations in sequence; Copper wire rails, four groups are provided, and the four groups of copper wire rails are placed on one side of the moving device, and the direction of the tail end of each group of copper wire rails matches the direction of a protruding corner of the insulating tube respectively; Clamping claws, four groups are provided corresponding to the four workstations, and the clamping claws can clamp and release the copper wire; The driving device is provided with four groups, and the four groups of the driving devices are connected to the four groups of the claws in a one-to-one correspondence, and each group of the driving device is used to move a group of the claws to the tail end of the copper wire rail and one of the workstations.

2. The insulating tube copper wire winding machine according to claim 1, characterized in that: The moving device includes: a slide groove and a stepping clamp; two slide grooves are provided, the two slide grooves are opposite and parallel to each other, two protruding corners of the insulating tube are slidably connected to one of the slide grooves, and the other two protruding corners of the insulating tube are slidably connected to the other slide groove; the stepping clamp slides the insulating tube along the slide groove to four workstations in sequence.

3. The insulating tube copper wire winding machine according to claim 2, characterized in that: The driving device includes: a first cylinder, a first guide rail, a first sliding frame, a second cylinder and a third cylinder; the first guide rail is located above the copper wire rail and the slide groove, the output end of the first cylinder is connected to the first guide rail, so that the first guide rail moves back and forth longitudinally; the first sliding frame slides with the first guide rail, the output end of the second cylinder is connected to the first sliding frame, and the second cylinder makes the first sliding frame slide back and forth along the first guide rail; the outer shell of the third cylinder is connected to the first sliding frame, the output end of the third cylinder is connected to the claw, and the third cylinder pushes the claw back and forth longitudinally.

4. The insulating tube copper wire winding machine according to claim 3, characterized in that: The driving device also includes: a guide plate, a push plate, a fourth cylinder and a transverse movement assembly; the length direction of the guide plate is perpendicular to the length direction of the slide slot, a notch is formed on one side of one end of the guide plate, the notch is connected to one end of the slide slot, the push plate is placed in the notch, the push plate cooperates with the notch, the fourth cylinder enables the push plate to move back and forth linearly between the two sides of the guide plate, and the transverse movement assembly moves the insulating tube from one end of the guide plate to the notch.

5. The insulating tube copper wire winding machine according to claim 4, characterized in that: The transverse movement assembly includes: a fifth cylinder, an insert block, a second guide rail, a second sliding frame and a sixth cylinder; the output end of the fifth cylinder is connected to the upper end of the insert block, the lower end of the insert block cooperates with the inner ring of the insulating tube, the fifth cylinder causes the insert block to move back and forth longitudinally, the outer shell of the fifth cylinder is connected to the second sliding frame, the second sliding frame is slidably connected to the second guide rail, the length direction of the second guide rail is parallel to the length direction of the guide plate, and the length of the second guide rail cooperates with the length of the guide plate, the output end of the sixth cylinder is connected to the second sliding frame, and the sixth cylinder causes the second sliding frame to slide back and forth laterally along the second guide rail.

6. The insulating tube copper wire winding machine according to claim 5, characterized in that: The fifth cylinder is a double-head cylinder, two fifth cylinders are provided, four plug blocks are provided, and the four plug blocks are connected to the four output ends of the two fifth cylinders in a one-to-one correspondence.

7. The insulating tube copper wire winding machine according to claim 5 or 6, characterized in that: It also includes: a conveyor belt; one end of the conveyor belt is docked with an end of the guide plate away from the notch, and when the sixth cylinder causes the second sliding frame to slide to one end of the second guide rail, an output end of one of the fifth cylinders is located above the end of the conveyor belt docking with the guide plate; when the sixth cylinder causes the second sliding frame to slide to the other end of the second guide rail, an output end of another fifth cylinder is located above the end of the guide plate forming the notch.

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